Popsugar Health & Fitness Ab Workouts No Plank Ab Workouts on YouTube Strengthen Your Core With These No-Plank Ab Workouts on YouTube 25 September 2020 by Sydni Ellis View On One Page Photo 3 of 15 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 3 25-Minute No-Plank Ab Workout with Jake DuPree by POPSUGAR Fitness Previous Next Start Slideshow Ab WorkoutsWorkoutsYouTube